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KVM: SVM: add new SVM feature bit names

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the recent APM Vol.2 and the recent AMD CPUID specification describe
new CPUID features bits for SVM. Name them here for later usage.

Signed-off-by: Andre Przywara <andre.przywara@amd.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
This commit is contained in:
Andre Przywara 2010-12-21 11:12:03 +01:00 committed by Avi Kivity
parent 51d8b66199
commit ddce97aac5
1 changed files with 4 additions and 0 deletions
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arch/x86/kvm/svm.c
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@ -51,6 +51,10 @@ MODULE_LICENSE("GPL");
#define SVM_FEATURE_LBRV (1 << 1)
#define SVM_FEATURE_SVML (1 << 2)
#define SVM_FEATURE_NRIP (1 << 3)
#define SVM_FEATURE_TSC_RATE (1 << 4)
#define SVM_FEATURE_VMCB_CLEAN (1 << 5)
#define SVM_FEATURE_FLUSH_ASID (1 << 6)
#define SVM_FEATURE_DECODE_ASSIST (1 << 7)
#define SVM_FEATURE_PAUSE_FILTER (1 << 10)
#define NESTED_EXIT_HOST 0 /* Exit handled on host level */